<!DOCTYPE html>
<html lang="en">

<head>
    <meta charset="UTF-8">
    <meta name="viewport" content="width=device-width, initial-scale=1.0">
    <title>Document</title>
    <style>
        img {
            border: 2px solid green;
            padding: 4px;
            margin-top: 30px;
            width: 300px;
        }

        input {
            width: 200px;
            height: 60px;
        }
    </style>
</head>

<body>
    <img src="./1.jpg">
    <img src="./1.jpg">
    <input type="text" value="小白">
    <button>登录</button>
    <div>div</div>
    <button>注册</button>
    <span>span</span>
    文本
</body>

</html>